For 9mm ammunition, it is best to use *modest pistol primers*. Here are several specific suggestions and things to consider: ### Primer Type - *Tiny Pistol Primer*: This can be the typical primer useful for reloading 9mm ammo. Brands like CCI, Federal, Winchester, and Remington all produce trustworthy tiny pistol https://large-rifle-primers-for-s92567.blogolize.com/consider-respected-makes-noted-for-quality-and-reliability-70664190